1 in 10 variant. 100,000 YEARS BEFORE THE TIME OF JOHN CARTER! A tribe of Red Martians attacks the Atmosphere Plant just as it's about to go operational. Meanwhile, the savage Warhoon march on the last stronghold of the Orovar -- the city of Horz--determined to wipe the White Martians from the face Mars. This is the penultimate chapter in the Fall of Barsoom